DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Deferred tax asset, net of valuation allowance, current		$ 0
Prepaid expenses and other current assets		1,139
Current Assets	$ 192,583	194,991
Deferred financing costs, net		0
Deferred tax asset, net of valuation allowance	17,316	15,439
Total Assets	285,265	259,558
Convertible notes, net of discount and deferred financing costs	113,427	106,540
Liabilities	$ 125,183	119,773
Original Prior Period Presentation [Member]
Deferred tax asset, net of valuation allowance, current		7,643
Prepaid expenses and other current assets		1,983
Current Assets		203,478
Deferred financing costs, net		3,307
Deferred tax asset, net of valuation allowance		7,796
Total Assets		263,709
Convertible notes, net of discount and deferred financing costs		110,691
Liabilities		123,924
Amount Reclassified [Member]
Deferred tax asset, net of valuation allowance, current		(7,643)
Prepaid expenses and other current assets		(844)
Current Assets		(8,487)
Deferred financing costs, net		(3,307)
Deferred tax asset, net of valuation allowance		7,643
Total Assets		(4,151)
Convertible notes, net of discount and deferred financing costs		(4,151)
Liabilities		$ (4,151)